168114297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 247484160

約数和(自身を除く): 79369863

約数列:

[1, 3, 13, 39, 71, 109, 213, 327, 557, 923, 1417, 1671, 2769, 4251, 7241, 7739, 21723, 23217, 39547, 60713, 100607, 118641, 182139, 301821, 514111, 789269, 1542333, 2367807, 4310623, 12931869, 56038099, 168114297]

約数ペア:

[(1, 168114297), (3, 56038099), (13, 12931869), (39, 4310623), (71, 2367807), (109, 1542333), (213, 789269), (327, 514111), (557, 301821), (923, 182139), (1417, 118641), (1671, 100607), (2769, 60713), (4251, 39547), (7241, 23217), (7739, 21723)]